Intego zo gukora ireme ry'ibihangano,ibikoresho by'inganda bifite ubuhanga buhanitse,igomba kugira ikoranabuhanga ryiza cyane, ikoranabuhanga rikuze, inzira ihamye buri gihe cyo kunyura mu misozi miremire, gukoresha ibikoresho bitumizwa mu mahanga, gukora neza mu buryo buhamye, kandi igipimo cyo kubungabunga kiri hasi cyane, kugira ngo haboneke ibicuruzwa byo mu rwego rwo hejuru kugira ngo bihangane n'irushanwa rikomeye ku isoko.
